<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>axios基本使用</title>
    <script src="https://cdn.bootcdn.net/ajax/libs/axios/0.27.2/axios.min.js"></script>
  </head>
  <body>
    <button>点击发送 GET 请求</button>
    <button>点击发送 POST 请求</button>
    <button>点击发送 PUT 请求</button>
    <button>点击发送 DELETE 请求</button>

    <script>
      const buttons = document.querySelectorAll('button')

      // get请求
       buttons[0].onclick = async () => {
        try {
          
          const response = await axios.get(`http://localhost:3000/movie`, {
            params: {
              id: 1,
              name: 'aa'
            }
          })
          console.log(response.data)
        } catch (error) {
          console.log(error)
          alert(error.message)
        }
      }

      // 添加
      buttons[1].onclick = async () => {
        const response = await axios.post('http://localhost:3000/movie', 'name=野外生存记&director=贝爷')
        console.log(response.data)
      }

      // 更新 
      buttons[2].onclick = async () => {
        const response = await axios.put('http://localhost:3000/movie/13', { // 内部会自动转换为Json, 并指定相应Content-Type请求头
            name: '野外生存记15',
            director: '贝爷15'
          })
        console.log(response.data)
      }

      // 删除
      buttons[3].onclick = async () => {

        const response = await axios.delete('http://localhost:3000/movie/13')
        console.log(response.data)
      }

    </script>
  </body>
</html>
